PCA9535_15 Datasheet, PDF (25/42 Pages) Texas Instruments – SMBus Low-Power I/O Expander

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10 Power Supply Recommendations
PCA9535
SCPS129J – AUGUST 2005 – REVISED JUNE 2014
10.1 Power-On Reset Errata
A power-on reset condition can be missed if the VCC ramps are outside specification listed below.
System Impact
If ramp conditions are outside timing allowances above, POR condition can be missed, causing the device to lock
up.
11 Device and Documentation Support
11.1 Trademarks
All trademarks are the property of their respective owners.
11.2 Electrostatic Discharge Caution
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
11.3 Glossary
SLYZ022 — TI Glossary.
This glossary lists and explains terms, acronyms, and definitions.
12 Mechanical, Packaging, and Orderable Information
The following pages include mechanical, packaging, and orderable information. This information is the most
current data available for the designated devices. This data is subject to change without notice and revision of
this document. For browser-based versions of this data sheet, refer to the left-hand navigation.
Copyright © 2005–2014, Texas Instruments Incorporated
Product Folder Links: PCA9535
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